[UR] Update L0 loader to v1.17.6

In v1.17.0 L0 loader started to fetch spdlog repo to get the headers and
this causes issues in some scenarios. v1.17.6 removes that dependency
from third party repo.

Author: againull

source/adapters/level_zero/CMakeLists.txt

@@ -42,7 +42,7 @@ if (NOT DEFINED LEVEL_ZERO_LIBRARY OR NOT DEFINED LEVEL_ZERO_INCLUDE_DIR)
         set(UR_LEVEL_ZERO_LOADER_REPO "https://github.com/oneapi-src/level-zero.git")
     endif()
     if (UR_LEVEL_ZERO_LOADER_TAG STREQUAL "")
-        set(UR_LEVEL_ZERO_LOADER_TAG v1.17.0)
+        set(UR_LEVEL_ZERO_LOADER_TAG v1.17.6)
     endif()
 
     # Disable due to a bug https://github.com/oneapi-src/level-zero/issues/104